From owner-freebsd-bugs@FreeBSD.ORG Wed Oct 3 05:10:07 2007 Return-Path: Delivered-To: freebsd-bugs@hub.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id AAD3C16A419 for ; Wed, 3 Oct 2007 05:10:07 +0000 (UTC) (envelope-from gnats@FreeBSD.org) Received: from freefall.freebsd.org (freefall.freebsd.org [IPv6:2001:4f8:fff6::28]) by mx1.freebsd.org (Postfix) with ESMTP id 92B9713C448 for ; Wed, 3 Oct 2007 05:10:07 +0000 (UTC) (envelope-from gnats@FreeBSD.org) Received: from freefall.freebsd.org (gnats@localhost [127.0.0.1]) by freefall.freebsd.org (8.14.1/8.14.1) with ESMTP id l935A7oZ027417 for ; Wed, 3 Oct 2007 05:10:07 GMT (envelope-from gnats@freefall.freebsd.org) Received: (from gnats@localhost) by freefall.freebsd.org (8.14.1/8.14.1/Submit) id l935A7mI027410; Wed, 3 Oct 2007 05:10:07 GMT (envelope-from gnats) Resent-Date: Wed, 3 Oct 2007 05:10:07 GMT Resent-Message-Id: <200710030510.l935A7mI027410@freefall.freebsd.org> Resent-From: FreeBSD-gnats-submit@FreeBSD.org (GNATS Filer) Resent-To: freebsd-bugs@FreeBSD.org Resent-Reply-To: FreeBSD-gnats-submit@FreeBSD.org, Kudo Chien Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 0FE8716A418 for ; Wed, 3 Oct 2007 05:08:08 +0000 (UTC) (envelope-from nobody@FreeBSD.org) Received: from www.freebsd.org (www.freebsd.org [IPv6:2001:4f8:fff6::21]) by mx1.freebsd.org (Postfix) with ESMTP id E33DC13C49D for ; Wed, 3 Oct 2007 05:08:07 +0000 (UTC) (envelope-from nobody@FreeBSD.org) Received: from www.freebsd.org (localhost [127.0.0.1]) by www.freebsd.org (8.14.1/8.14.1) with ESMTP id l93587El057602 for ; Wed, 3 Oct 2007 05:08:07 GMT (envelope-from nobody@www.freebsd.org) Received: (from nobody@localhost) by www.freebsd.org (8.14.1/8.14.1/Submit) id l93587eG057601; Wed, 3 Oct 2007 05:08:07 GMT (envelope-from nobody) Message-Id: <200710030508.l93587eG057601@www.freebsd.org> Date: Wed, 3 Oct 2007 05:08:07 GMT From: Kudo Chien To: freebsd-gnats-submit@FreeBSD.org X-Send-Pr-Version: www-3.1 Cc: Subject: kern/116853: msk watchdog timeout X-BeenThere: freebsd-bugs@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Bug reports List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 03 Oct 2007 05:10:07 -0000 >Number: 116853 >Category: kern >Synopsis: msk watchdog timeout >Confidential: no >Severity: serious >Priority: medium >Responsible: freebsd-bugs >State: open >Quarter: >Keywords: >Date-Required: >Class: sw-bug >Submitter-Id: current-users >Arrival-Date: Wed Oct 03 05:10:07 GMT 2007 >Closed-Date: >Last-Modified: >Originator: Kudo Chien >Release: 7.0-CURRENT >Organization: >Environment: FreeBSD mk12 7.0-CURRENT FreeBSD 7.0-CURRENT #0: Tue Oct 2 22:21:12 CST 2007 root@mk12:/usr/obj/usr/src/sys/GENERIC i386 >Description: Whenever I try to get a FreeBSD iso file through ftp (transfer rate is about 3 MB/s), msk would be down. Some messages from dmesg are like: msk0: watchdog timeout msk0: link state changed to DOWN msk0: link state changed to UP mskc0: Tx descriptor error mskc0: Tx descriptor error msk0: watchdog timeout msk0: link state changed to DOWN msk0: link state changed to UP I used FreeBSD 6.2-STABLE before, since there is some related patch for msk at FreeBSD-Current (if_msk.c rev. 1.18). I upgrade to Current, but the problem seems not solved. Certainly, I tried to add hw.msk.legacy_intr="1" in /boot/loader.conf. Whether disabling MSI or not, the problem is as before. In order to avoid shared interrupt, I've also disabled USB device in BIOS, but not help. Could you please tell me how to solve this problem. Thanks a lot --- My host is Intel Core 2 Duo E6300 + Onboard Marvel 8056 Gigabit LAN Controller (My MB is GA-965G-DS3 of Gigabyte, http://www.gigabyte.com.tw/Products/Motherboard/Products_Spec.aspx?ClassValue=Motherboard&ProductID=2417&ProductName=GA-965G-DS3) ifconfig: msk0: flags=8843 metric 0 mtu 1500 options=9a ether 00:16:e6:de:bf:ed inet x.x.x.x netmask 0xffffff00 broadcast x.x.x.x media: Ethernet autoselect (1000baseTX ) status: active boot message: mskc0: port 0xa000-0xa0ff mem 0xf1000000-0xf1003fff irq 16 at device 0.0 on pci3 msk0: on mskc0 msk0: Ethernet address: 00:16:e6:de:bf:ed miibus0: on msk0 e1000phy0: PHY 0 on miibus0 e1000phy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, 1000baseTX-FDX, auto mskc0: [ITHREAD] vmstat -i: interrupt total rate irq1: atkbd0 6 0 irq6: fdc0 1 0 irq14: ata0 97074 0 irq15: ata1 629 0 irq16: mskc0 288008 1 irq19: atapci0+ 1522 0 cpu0: timer 421587304 1922 cpu1: timer 421586922 1922 Total 843561466 3846 pciconf -lv: mskc0@pci3:0:0: class=0x020000 card=0xe0001458 chip=0x436411ab rev=0x14 hdr=0x00 vendor = 'Marvell Semiconductor (Was: Galileo Technology Ltd)' class = network subclass = ethernet >How-To-Repeat: Get a FreeBSD iso file through ftp (transfer rate is about 3-4 MB/s), and msk would be down. >Fix: >Release-Note: >Audit-Trail: >Unformatted: